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Expired
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William Henry Chappell
William Henry Perkins
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Individual
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Individual
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Publication of GB189711244ApublicationCriticalpatent/GB189711244A/en
11,244. Chappell, W. H., and Perkins, W. H. May 5. Tools for planing or shaping machines corslet of a shank 2 and holder 1 in which a series of cutters 3 are fixed arranged obliquely so that each cutter will act successively to the e full depth required, as shown in Fig. 4.
GB189711244D1897-05-051897-05-05An Improved Tool or Cutter for Planing and Shaping Machines.
ExpiredGB189711244A
(en)
An Improved Arrangement for Holding in Place on the Spindle Head the Rotating Cutters or Cutting Teeth of Milling, Planing, Moulding, and other Wood or like Shaping Machines.
A New or Improved Rotary Cutting or Shaping Tool Applicable for Working Wood or other Comparatively Soft Material and a Method of "Shouldering" the Stiles of Door Frames or the like by the Aid thereof.